365040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2$

素因数の和:48

約数の個数: 120

約数和(自身を含む): 1361520

約数和(自身を除く): 996480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 338, 351, 360, 390, 432, 468, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 936, 1014, 1040, 1080, 1170, 1352, 1404, 1521, 1560, 1690, 1755, 1872, 2028, 2160, 2340, 2535, 2704, 2808, 3042, 3120, 3380, 3510, 4056, 4563, 4680, 5070, 5616, 6084, 6760, 7020, 7605, 8112, 9126, 9360, 10140, 12168, 13520, 14040, 15210, 18252, 20280, 22815, 24336, 28080, 30420, 36504, 40560, 45630, 60840, 73008, 91260, 121680, 182520, 365040]

約数ペア:

[(1, 365040), (2, 182520), (3, 121680), (4, 91260), (5, 73008), (6, 60840), (8, 45630), (9, 40560), (10, 36504), (12, 30420), (13, 28080), (15, 24336), (16, 22815), (18, 20280), (20, 18252), (24, 15210), (26, 14040), (27, 13520), (30, 12168), (36, 10140), (39, 9360), (40, 9126), (45, 8112), (48, 7605), (52, 7020), (54, 6760), (60, 6084), (65, 5616), (72, 5070), (78, 4680), (80, 4563), (90, 4056), (104, 3510), (108, 3380), (117, 3120), (120, 3042), (130, 2808), (135, 2704), (144, 2535), (156, 2340), (169, 2160), (180, 2028), (195, 1872), (208, 1755), (216, 1690), (234, 1560), (240, 1521), (260, 1404), (270, 1352), (312, 1170), (338, 1080), (351, 1040), (360, 1014), (390, 936), (432, 845), (468, 780), (507, 720), (520, 702), (540, 676), (585, 624)]